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Apple iPhone 12 Pro Max vs OnePlus 9 Pro

Updated Apr 2026phones
Apple iPhone 12 Pro Max
Apple
Apple iPhone 12 Pro Max
$1,099
8.2/10
VS
OnePlus 9 Pro
OnePlus
OnePlus 9 Pro
$969
8.7/10
Winner

The Verdict

Both flagship phones deliver premium experiences but with different priorities. The iPhone 12 Pro Max excels with its compact 6.7-inch display at 1200 nits brightness and exceptional color accuracy via Super Retina XDR OLED technology. Its A14 Bionic processor handles tasks seamlessly, while the dual optical zoom system (2.5x telephoto) captures stunning detail. However, the 3687 mAh battery and 60Hz refresh rate feel dated compared to competitors. The OnePlus 9 Pro counters with a 120Hz LTPO AMOLED display at 1300 nits, offering noticeably smoother scrolling and superior motion clarity. Its 4500 mAh battery provides meaningfully longer endurance, and 65W Warp Charge refuels in under 30 minutes versus the iPhone's leisurely 20W charging. Camera hardware heavily favors OnePlus: the 48 MP main sensor with Hasselblad tuning, 50 MP ultrawide with freeform lens, and 8K video recording vastly outpace Apple's 12 MP setup. The Snapdragon 888 with 8 GB RAM handles gaming and multitasking excellently. OnePlus wins on raw specs and daily usability, though iOS ecosystem loyalty may sway some buyers. For pure performance and value at $969 versus $1099, the OnePlus 9 Pro edges ahead.

Value9 Pro
Camera9 Pro
Battery9 Pro
Display9 Pro
PerformancePro Max

Who Should Buy

Buy the Apple iPhone 12 Pro Max if…

  • Large 6.7-inch Super Retina XDR display
  • Sensor-shift OIS exclusive to Pro Max
  • Excellent battery life for an iPhone

Buy the OnePlus 9 Pro if…

  • Hasselblad partnership improved color accuracy
  • Freeform ultrawide lens reduces edge distortion
  • 65W wired and 50W wireless fast charging

Category Scores

Apple iPhone 12 Pro Max
OnePlus 9 Pro
Value
7.9
8.6
Camera
7.8
9.2
Battery
7.2
8.9
Display
8.5
9.1
Performance
8.9
8.8

Pros & Cons

Apple iPhone 12 Pro Max

Pros

  • Large 6.7-inch Super Retina XDR display
  • Sensor-shift OIS exclusive to Pro Max
  • Excellent battery life for an iPhone
  • Dolby Vision HDR video recording
  • 5G support across sub-6 and mmWave

Cons

  • No 120Hz ProMotion display
  • Heavy at 226 g
  • 60Hz refresh rate felt dated in 2020
  • Lightning port
  • No charger included in the box

OnePlus 9 Pro

Pros

  • Hasselblad partnership improved color accuracy
  • Freeform ultrawide lens reduces edge distortion
  • 65W wired and 50W wireless fast charging
  • QHD+ 120Hz LTPO AMOLED display
  • IP68 water resistance

Cons

  • Snapdragon 888 throttles under heavy use
  • 8 MP telephoto is a weak point
  • Hasselblad improvements were mostly color tuning
  • OxygenOS updates became slower
  • Overheating during extended gaming

Full Specifications

SpecApple iPhone 12 Pro MaxOnePlus 9 Pro
SoftwareiOS 14Android 11, OxygenOS 11
Body
Weight226 g197 g
MaterialStainless steel frame, Ceramic Shield frontAluminum frame, Gorilla Glass 5
IP ratingIP68IP68
Dimensions160.8 x 78.1 x 7.4 mm163.2 x 73.6 x 8.7 mm
Camera
Main camera12 MP, f/1.6, sensor-shift OIS48 MP, f/1.8, OIS (Hasselblad tuned)
Front camera12 MP TrueDepth, f/2.216 MP, f/2.4
Video4K@60fps, Dolby Vision HDR8K@30fps, 4K@120fps
Telephoto12 MP, f/2.2, 2.5x optical zoom8 MP, f/2.4, 3.3x optical zoom
Ultrawide12 MP, f/2.450 MP, f/2.2, freeform lens
Memory
RAM6 GB8 GB
Storage options128 GB, 256 GB, 512 GB128 GB, 256 GB
Battery
Capacity3687 mAh4500 mAh
Charging20W wired65W Warp Charge wired
Wireless charging15W MagSafe50W wireless
Display
Size6.7 inches6.7 inches
TypeSuper Retina XDR OLEDLTPO AMOLED
Resolution2778 x 12843216 x 1440
Refresh rate60Hz120Hz
Brightness (nits)12001300
Processor
CPUHexa-core (2x3.1 GHz + 4x1.8 GHz)Octa-core (1x2.84 GHz + 3x2.42 GHz + 4x1.8 GHz)
GPUApple GPU (4-core)Adreno 660
ChipsetApple A14 BionicQualcomm Snapdragon 888
Connectivity
5G
NFC
USBLightningUSB-C 3.1
Wi-FiWi-Fi 6Wi-Fi 6
Bluetooth5.05.2

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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.

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